narmeen031900 narmeen031900

28-06-2016
Mathematics

contestada

Solve this system by rewriting the statements into a set of 2 equations, then solve the equations using the addition method.The sum of two numbers is 8. The difference between the two numbers is 2. What are the two numbers?

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HuytPOl HuytPOl

28-06-2016

x + y = 8

x - y = 2

2x = 10
x=5

y=3.

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